Browsing by Keywords "ασφάλεια"

Now showing items 1-20 of 49

  • Creating an integrated secure microcontroller using hardware secure elements. Using various algorithms for quality comparison. Testing new algorithms.

    Η.Μ.U, School of Engineering (ScENG), Electrical and Computer Engineering Dept
    Authors: Berki, Georgia-Maria
    Thesis advisor: Kornaros, Georgios
    Publication Date: 2022-10-24
    The rapidly increasing field of lattice-based cryptography is one of the effective tools in quantum computing meant to replace the existing public-key systems. The mechanism FrodoKEM has been customized as an alternative ...

  • An embedded platform for developing data protection protocols on smart vehicles.

    T.E.I. of Crete, School of Engineering (STEF), Department of Informatics Engineering
    Authors: Vougioukalos, Ioannis
    Thesis advisor: Grammatikakis, Miltιadis
    Publication Date: 2021-05-16
    In this thesis we present an automotive engineering platform that allows designing and experimenting with security solutions for automotive networks, and more specifically CAN bus. The hardware implementation of the platform ...

  • Privacy on large files using optimized cryptography software.

    Η.Μ.U, School of Engineering (ScENG), Electrical and Computer Engineering Dept
    Authors: Chatzigeorgiou, Paris
    Thesis advisor: Papadourakis, Georgios
    Publication Date: 2020-03-30
    The purpose of this thesis is the designing and development of a cryptography software for Universal Windows Platform (UPW) on Windows 10 operating system that utilizes well known robust cryptographic algorithms and ...

  • Securing access in embedded systems via DMA protection and light-weight cryptography.

    H.M.U., School of Engineering (ScENG) MSc in Informatics & Multimedia
    Authors: Kolympianakis, Filippos-Georgios
    Thesis advisor: Kornaros, Georgios
    Publication Date: 2021-09-03
    Embedded systems are the driving force for technological development in many domains such as automotive, healthcare and industrial control. Security is an important aspect of embedded system design. As more and more ...

  • Security primitives in a hierarchical GNU/LINUX driver of a hardware NoC firewall.

    T.E.I. of Crete, School of Engineering (STEF), PPS in Informatics and Multimedia
    Authors: Piperaki, Paraskevi
    Thesis advisor: Grammatikakis, Miltiadis
    Publication Date: 2019-07-24
    We develop design methodology for implementing and validating hierarchical GNU/Linux security primitives on top of a hardware Network-on-Chip (NoC) Firewall mechanism embedded in an FPGA development board (ARMv7-based ...

  • Design, development and configuration of a wireless communication system with security mechanisms for interconnection and roaming the internet.

    T.E.I. of Crete, School of Applied Sciences, Department of Electronic Engineering
    Authors: Tsairidis, Michail
    Thesis advisor: Barbounakis, Ioannis
    Publication Date: 20-11-2014
    This thesis presents the design, development and configuration of a wireless communication system with security and roaming mechanisms for internet interconnection.

  • Safety and hygiene of bottled water.

    T.E.I. of Crete, School of Agriculture, Food and Nutrition (STeGTET), Department of Nutrition and Dietetics
    Authors: Makraki, Eleftheria; Chaniotaki, Foteini
    Thesis advisor: Kokkinakis, Emmanouil
    Publication Date: 28-02-2008
    This study called, "Safety and Hygiene of bottled water", was carried out during spring-summer 2004, with a basic aim to evaluate the existing status and factors influencing the bottled-water quality, from production up ...

  • Safety when transporting dangerous materials and goods. ADR Directive.

    Η.Μ.U, School of Engineering (ScENG), Mechanical Engineering Dept
    Authors: Papatheofanou, Chrysi
    Thesis advisor: Moutsopoulou, Amalia
    Publication Date: 2023-11-16
    Road transport is the most popular form of transport in Europe. It can transport loads in any form, as there is the possibility of using a special type of trucks depending on the load. Nowadays, approximately 50,000 materials ...

  • Safety on wireless network 802.11.

    T.E.I. of Crete, School of Engineering (STEF), Department of Informatics Engineering
    Authors: Markomanolaki, Aikaterini
    Thesis advisor: Fusarakis, Konstantinos
    Publication Date: 16-02-2011
    The purpose of this thesis is to present the current state of Wireless Network Security on IEEE 802.11-based networks. This study will examine the architecture, protocols and specifications of wireless networks from a ...

  • Security in peer-to-peer networks.

    T.E.I. of Crete, School of Engineering (STEF), Department of Informatics Engineering
    Authors: Giakoumidakis, Andreas
    Thesis advisor: Maniphabas, Charalampos
    Publication Date: 14-10-2010
    In light of the rise of peer to peer applications in the first decade of the 21st century, this is a graduate of the situation worldwide in such applications. A review to times of prosperity and decline of peer to peer ...

  • Microsoft Windows security’s methods and techniques through the recent years.

    T.E.I. of Crete, School of Engineering (STEF), Department of Informatics Engineering
    Authors: Menegakis, Evangelos
    Thesis advisor: Papadakis, Nikolaos
    Publication Date: 03-11-2015
    This final year project is about Microsoft Windows security’s methods and techniques through the recent years, starting from Windows XP and ending with Windows 10. It will examine the the improvements made through Microsoft ...

  • Internet of things security.

    T.E.I. of Crete, School of Engineering (STEF), Department of Informatics Engineering
    Authors: Tzounakos, Nikolaos
    Thesis advisor: Fysarakis, Konstantinos
    Publication Date: 2018-03-13
    Internet of Things represents a general concept for the ability of network devices to sense and collect data from the world around us, and then share that data across the Internet where it can be processed and utilized for ...

  • The rate of using e-banking in Kos island.

    T.E.I. of Crete, School of Management and Economics (SDO), Department of Business Administration (in Heraklion)
    Authors: Gedeon, Stavros; Chatzakis, Konstantinos
    Thesis advisor: Gavrilakis, Nektarios
    Publication Date: 2017-05-12
    This project is about using e-banking on Kos island . The first chapter includes a small introduction about banks and its functions. The second chapter includes general clues about e-banking . It also includes a small ...

  • The investigation of the occupational hazards in the operating rooms.

    Η.Μ.U, School of Health Sciences (SHS), Nursing Dept.
    Authors: Kapetanaki, Sotiria; Tzioli, Angeliki
    Thesis advisor: Patelarou, Athina
    Publication Date: 2020-03-05
    Introduction: Employees in the field of health care are daily exposed to serious occupational hazards. Investigations indicated that the operating room is one of the most prone to exposing the staff to hazards which could ...

  • Research of secure transactions in e-commerce using smart phones.

    Η.Μ.U, School of Management and Economic Sciences (SMES), Management Science and Technology Dept.
    Authors: Krizini, Kalliopi
    Thesis advisor: Mastorakis, Georgios
    Publication Date: 2021-05-12
    This thesis deals with the rapid increase in the use of wireless technologies. More specifically, it is based on the use of mobile devices in combination with the widespread recognition and use of e-commerce by businesses ...

  • Research of secure transactions in e-commerce using smart phones.

    Η.Μ.U, School of Management and Economic Sciences (SMES), Management Science and Technology Dept.
    Authors: Krizini, Kalliopi
    Thesis advisor: Mastorakis, Georgios
    Publication Date: 2021-05-12
    This thesis deals with the rapid increase in the use of wireless technologies. More specifically, it is based on the use of mobile devices in combination with the widespread recognition and use of e-commerce by businesses ...

  • Types-forms and e-commerce security.

    T.E.I. of Crete, School of Management and Economics (SDO), Department of Business Administration (in Heraklion)
    Authors: Mavromoustakaki, Antigoni
    Thesis advisor: Rompogiannakis, Ioannis
    Publication Date: 2019-07-09
    E-commerce is a form of commerce that allows businesses to advertise and sell their products to the general public via the internet and allows the customers to broaden their purchasing horizons beyond the local markets and ...

  • Occupational risks in the petroleum refining industry.

    T.E.I. of Crete, School of Engineering (STEF), Department of Mechanical Engineering
    Authors: Katsikis, Anastasios
    Thesis advisor: Sifakaki, Krystallia
    Publication Date: 2017-10-13
    Oil is the main source of the world energy as well as the basis of contemporary life, but also the pillar for rapid development of the industrial civilization from the mid-20th century until today, based on the fact that ...

  • Attacks and countermeasures on Windows.

    T.E.I. of Crete, School of Engineering (STEF), Department of Informatics Engineering
    Authors: Nearchou, Giorgos; Neokleous, Antria
    Thesis advisor: Manifavas, Charalampos
    Publication Date: 07-02-2011

  • Web applications vulnerabilities.

    Η.Μ.U, School of Engineering (ScENG), Electrical and Computer Engineering Dept
    Authors: Tzovaerakis, Andreas
    Thesis advisor: Panagiotakis, Spyridon
    Publication Date: 2020-11-20
    In this thesis we research the most common vulnerabilities that exist and how to prevent these exploits from happening. Also, what other exploits can be used after a hacker has access to a system. We will analyze the ...